W. Newton, Massachusetts
United States
2
2007-02-15
2
2009-06-23
These are the the leading inventors for applications assigned to Arichell Technologies:
Arichell Technologies based in W. Newton, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
System and method for converting manually operated flush valves
#2 | 2005-06-23 ✅ Patent 7,562,399 granted on 2009-07-21Toilet flusher for water tanks with novel valves and dispensers
416697 ⎘